Re: [dpdk-dev] [PATCH v2 1/4] hash: fix unnecessary pause

[Wang, Yipeng1]

>-----Original Message-----
>From: Honnappa Nagarahalli [mailto:honnappa.nagaraha...@arm.com]
>> ---
>>  lib/librte_hash/rte_cuckoo_hash.c | 4 ++--
>>  1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/lib/librte_hash/rte_cuckoo_hash.c
>> b/lib/librte_hash/rte_cuckoo_hash.c
>> index 0648a22..4a2647e 100644
>> --- a/lib/librte_hash/rte_cuckoo_hash.c
>> +++ b/lib/librte_hash/rte_cuckoo_hash.c
>> @@ -574,14 +574,14 @@ rte_hash_reset(struct rte_hash *h)
>>
>>      /* clear the free ring */
>>      while (rte_ring_dequeue(h->free_slots, &ptr) == 0)
>> -            rte_pause();
>> +            continue;
>Minor comment: 'continue' can be removed.
>
[Wang, Yipeng]  I did not find a pretty way to do it without coding style 
warning, e.g. add semicolon in same line...
Anyone know a common way to do it in DPDK?